I don't have an awful lot to add. I was going to mention exactly the same thing. There are standards under the IUCN for different types of conserved lands and different categories and requirements to meet them.
The one thing I would add—and I think your committee has heard this—is that connectivity is a big component in maintaining species and maintaining appropriate habitats. A wide variety of types of conserved lands can provide that connectivity. We see national parks and the completion of the system of national parks as one of the cornerstones of a conservation plan. But how habitats and species can connect can be looked at in a wide variety of conserved lands.